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PartsTable / COMPONENT / GGG-C-2794/3
GGG-C-2794/3 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The GGG-C-2794/3 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-247-7119, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
GGG-C-2794/3
NSN: 4730-00-247-7119
FSC: 4730
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
Part NumberGGG-C-2794/3
NSN4730-00-247-7119
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: GGG-C-2794/3 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEIGHT: 1.812 INCHES NOMINAL IN
•
ASSEMBLY CLEARANCE RADIUS: 0.250 INCHES NOMINAL IN
•
THREAD QUANTITY PER INCH: 27
•
NOMINAL THREAD SIZE: 0.125 INCHES IN
•
NONDEFINITIVE SPEC/STD DATA: C TYPE
•
STYLE DESIGNATOR: STRAIGHT, ROTATING SLEEVE, SELF CLOSING
•
MATERIAL: COPPER ALLOY OR STEEL OVERALL
•
SCREW THREAD SERIES DESIGNATOR: NPT
TECHNICAL CHARACTERISTICS (FLIS)
HEIGHT1.812 INCHES NOMINAL IN
ASSEMBLY CLEARANCE RADIUS0.250 INCHES NOMINAL IN
THREAD QUANTITY PER INCH27
NOMINAL THREAD SIZE0.125 INCHES IN
NONDEFINITIVE SPEC/STD DATAC TYPE
STYLE DESIGNATORSTRAIGHT, ROTATING SLEEVE, SELF CLOSING
MATERIALCOPPER ALLOY OR STEEL OVERALL
SCREW THREAD SERIES DESIGNATORNPT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
D399XInterchangeable
interchangeable cross-reference
interchangeable
GGG-C-2794Interchangeable
interchangeable cross-reference
interchangeable
600BInterchangeable
interchangeable cross-reference
interchangeable
GGGC2794-A-02-BRInterchangeable
interchangeable cross-reference
interchangeable
GGG-C-2794/1Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-1258Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is GGG-C-2794/3?
GGG-C-2794/3 is a GGG-C-2794/3.
What parts can replace GGG-C-2794/3?
There are 21 known substitutes for GGG-C-2794/3: D399X, GGG-C-2794, 600B and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GGG-C-2794/3?
GGG-C-2794/3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-247-7119. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026